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发明名称
DC GROUND-FAULT DETECTOR
摘要
申请公布号
JPS58165622(A)
申请公布日期
1983.09.30
申请号
JP19820047670
申请日期
1982.03.25
申请人
FUJI DENKI SEIZO KK
发明人
ASAI ITARU
分类号
H02H7/00;H02H7/122
主分类号
H02H7/00
代理机构
代理人
主权项
地址
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